● Product description

Haminol 303 represents an ultra-methyl etherified amino resin boasting a minimum solids content of 98%, distinguishing itself through its purity. It serves as a highly effective cross-linking agent for a broad spectrum of resin types, including those with hydroxyl, carboxyl, and amino functionalities such as alkyds, polyesters, acrylics, epoxies, polyurethanes, and advanced fiber-reinforced resins. Its versatility extends to applications in high-solid (solvent-less) or aqueous automotive coatings, color chart paints, container enamels, general industrial bake finishes, and specialized high-temperature inks. This formulation ensures it stands out as a reliable and adaptable component in various demanding paint and ink formulations.

●Advantages

1. solvent free
2. Broad compatibility and solubility
3. excellent stability
4. excellent hardness, film flexibility
5. fast catalytic curing reaction
6. good economics

● Application Areas

1. High solids or waterborne topcoats

2. coil coatings

3. automotive topcoats

4. container coatings

5. iron printing coatings

6. Inks

Chongqing Jianfeng Haokang Chemical Co., Ltd , It has an annual production capacity of 80,000 tonnes of formaldehyde, 25,000 tonnes of Hexahydroxymethyl melamine and 20,000 tonnes of etherified amino resin. It is located in Baitao Chemical Park, Fuling District, Chongqing.

Jianfeng Haokang has built a complete supply chain of amino resins relying on the industry of Huayi Group. The Huayi Group has an annual output of 1.32 million tonnes of urea, 60,000 tonnes of melamine, 800,000 tonnes of methanol and 20,000 tonnes of silica. The chemical park has a complete industrial system and complete water, electricity, steam, storage and logistics services, as well as first-class equipment inspection and maintenance services within Chongqing.

Jianfeng Haokang has obtained 16 national and 1 international invention patents, and has a circular production chain layout to achieve full recycling of energy and materials. It is an energy-saving and environmentally friendly high-tech enterprise, and has been certified as a “national-level specialized, innovative, and small giant enterprise.”